| 661188Amendment | May 22, 2008 | May 22, 2008 | Scott Operating, Inc. | Miller #12 | 2,000 | 41738838 |
| 661175 | May 22, 2008 | May 22, 2008 | Scott Operating, Inc. | Miller #11 | 2,000 | 41738837 |
| 660985 | May 20, 2008 | May 20, 2008 | Endeavor Energy Resources L.P. | Montgomery "13" #5 | 3,000 | 41738835 |
| 660985Amendment | May 20, 2008 | May 20, 2008 | Endeavor Energy Resources L.P. | Montgomery "13" #5 | 3,000 | 41738835 |
| 660985Amendment | May 20, 2008 | May 20, 2008 | Endeavor Energy Resources L.P. | Montgomery "13" #5 | 5,000 | 41738835 |
| 660985Amendment | May 20, 2008 | May 20, 2008 | Endeavor Energy Resources L.P. | Montgomery "13" #5 | 5,000 | 41738835 |
| 660980 | May 20, 2008 | May 20, 2008 | Endeavor Energy Resources L.P. | Montgomery '13' #4 | 3,000 | 41738834 |
| 660969 | May 20, 2008 | May 20, 2008 | Endeavor Energy Resources L.P. | Montgomery "13" #1 | 3,000 | 41738833 |
| 660949 | May 20, 2008 | May 20, 2008 | 5L Properties, Inc. | Lee, T. W. -E- #2 | 1,300 | 41738832 |
| 660713 | May 15, 2008 | May 15, 2008 | Hilltex Operating Company, LLC | Hilltex River Ranch 523 #6 | 1,000 | 41738831 |
| 660712 | May 15, 2008 | May 15, 2008 | Hilltex Operating Company, LLC | Hilltex River Ranch 523 #5 | 1,000 | 41738830 |
| 660709 | May 15, 2008 | May 15, 2008 | Hilltex Operating Company, LLC | Hilltex River Ranch 523 #4 | 1,000 | 41738828 |
| 660628 | May 15, 2008 | May 15, 2008 | Hilltex Operating Company, LLC | Hilltex River Ranch 523 #3 | 1,000 | 41738829 |
| 660420 | May 15, 2008 | May 15, 2008 | Stasney, H. R. & Sons, Ltd. | Ivy #25 | 2,000 | 41738820 |
| 660625 | May 14, 2008 | May 14, 2008 | Hilltex Operating Company, LLC | Hilltex River Ranch 523 #2 | 1,000 | 41738826 |
| 660622 | May 14, 2008 | May 14, 2008 | Hilltex Operating Company, LLC | Hilltex River Ranch 523 #1 | 1,000 | 41738827 |
| 660466 | May 14, 2008 | May 14, 2008 | DH Operating, Inc. | Newell, W. P. "B" #52 | 1,700 | 41738836 |
| 660435 | May 13, 2008 | May 13, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #131 | 2,000 | 41738822 |
| 660475 | May 9, 2008 | May 9, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 85 #63 | 2,000 | 41738824 |
| 660467 | May 9, 2008 | May 9, 2008 | DH Operating, Inc. | W.P. Newell "A" #38 | 1,700 | 41738825 |
| 660445 | May 9, 2008 | May 9, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 85 #62 | 2,000 | 41738823 |
| 660427 | May 8, 2008 | May 8, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 114 #29 | 2,000 | 41738821 |
| 660399 | May 8, 2008 | May 8, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #120 | 2,000 | 41738818 |
| 660043 | May 2, 2008 | May 2, 2008 | L.C.S. Production Company | Davis "B" #7630 | 4,999 | 41738817 |
| 660037 | May 2, 2008 | May 2, 2008 | L.C.S. Production Company | Davis "WB" #6829 | 4,999 | 41738816 |
| 659391 | Apr 30, 2008 | Apr 30, 2008 | P.B. Blue Dot Properties | Diller, Virginia #11 | 1,000 | 41781276 |
| 659782 | Apr 29, 2008 | Apr 29, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch '60S' #94 | 2,000 | 41701470 |
| 659779 | Apr 29, 2008 | Apr 29, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #58 | 2,000 | 41784685 |
| 659440 | Apr 26, 2008 | Apr 26, 2008 | L.C.S. Production Company | Davis "G" #4 | 5,999 | 41738814 |
| 659437 | Apr 26, 2008 | Apr 26, 2008 | L.C.S. Production Company | Davis "G" #3 | 5,999 | 41738815 |
| 656186 | Apr 25, 2008 | Apr 25, 2008 | J & W Oil Co.-W. F. | Hudman #1 | 4,100 | 41738812 |
| 659128 | Apr 23, 2008 | Apr 23, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #124 | 2,000 | 41738813 |
| 658230 | Apr 10, 2008 | Apr 10, 2008 | Scott Operating, Inc. | Miller #10 | 2,000 | 41738811 |
| 658130 | Apr 9, 2008 | Apr 9, 2008 | Scott Operating, Inc. | Miller #9 | 2,000 | 41738810 |
| 658005 | Apr 7, 2008 | Apr 7, 2008 | Waller, C.W. Oil Co. | Waller, W #2 | 600 | 41732820 |
| 653836 | Apr 4, 2008 | Apr 4, 2008 | Schkade, Donald | Dean Bros. #3 | 4,050 | 41707830 |
| 658421 | Mar 31, 2008 | Mar 31, 2008 | Stasney, H. R. & Sons, Ltd. | Sanders, James #7 | 2,000 | 41738809 |
| 657171 | Mar 27, 2008 | Mar 27, 2008 | Four L Oil | Gayla Leech #2 | 1,000 | 41738808 |
| 657021 | Mar 21, 2008 | Mar 21, 2008 | Scott Operating, Inc. | Miller #8 | 2,000 | 41738807 |
| 653760 | Mar 19, 2008 | Mar 19, 2008 | Schkade, Harold | Sedwick, John F. "A" #14A | 1,000 | 41738806 |
| 656226 | Mar 10, 2008 | Mar 10, 2008 | Hoffmann Oil Company | J.P. Morris #32 | 1,999 | 41738804 |
| 656248 | Mar 7, 2008 | Mar 7, 2008 | Schkade, Donald | Dean Bros. #2 | 1,350 | 41707831 |
| 655632 | Mar 7, 2008 | Mar 7, 2008 | Concho Oilfield Service, Inc. | Floyd C. Pool #3 | 600 | 41738805 |
| 656007 | Mar 4, 2008 | Mar 4, 2008 | Scott Operating, Inc. | Miller 4 #7 | 2,000 | 41738803 |
| 655793 | Mar 3, 2008 | Mar 3, 2008 | Midville Energy, LLC. | Pico '808' #1HH | 4,700 | 41738802 |
| 655793Amendment | Mar 3, 2008 | Mar 3, 2008 | Midville Energy, LLC. | Pico '808' #1HH | 4,700 | 41738802 |
| 655693 | Feb 27, 2008 | Feb 27, 2008 | 5L Properties, Inc. | Rough Hollow -A- #2A | 1,300 | 41738800 |
| 655690 | Feb 27, 2008 | Feb 27, 2008 | 5L Properties, Inc. | Rough Hollow -A- #1A | 1,300 | 41738799 |
| 655688 | Feb 27, 2008 | Feb 27, 2008 | 5L Properties, Inc. | Rough Hollow -A- #3A | 1,300 | 41738801 |
| 655586 | Feb 26, 2008 | Feb 26, 2008 | Midville Energy, LLC. | Pico "508" #1HH | 4,700 | 41738798 |
| 655586Amendment | Feb 26, 2008 | Feb 26, 2008 | Midville Energy, LLC. | Pico "508" #1HH | 4,700 | 41738798 |
| 654739 | Feb 25, 2008 | Feb 25, 2008 | DH Operating, Inc. | Newel, W. P. "B" #51 | 1,700 | 41738797 |
| 652211 | Feb 22, 2008 | Feb 22, 2008 | Quest Emg, Inc. | Musselman Caddo Unit #2611 | 3,800 | 41738788 |
| 654895 | Feb 19, 2008 | Feb 19, 2008 | Stasney, H. R. & Sons, Ltd. | Ivy #24 | 2,000 | 41738796 |
| 654894 | Feb 19, 2008 | Feb 19, 2008 | Stasney, H. R. & Sons, Ltd. | Stasney Cook Ranch "57" #107 | 2,000 | 41738795 |
| 652222 | Feb 15, 2008 | Feb 15, 2008 | Quest Emg, Inc. | Musselman Caddo Unit #269 | 3,800 | 41739138 |
| 652221 | Feb 15, 2008 | Feb 15, 2008 | Quest Emg, Inc. | Musselman Caddo Unit #267 | 3,800 | 41739136 |
| 652220 | Feb 15, 2008 | Feb 15, 2008 | Quest Emg, Inc. | Musselman Caddo Unit #266 | 3,800 | 41739135 |
| 652218 | Feb 15, 2008 | Feb 15, 2008 | Quest Emg, Inc. | Musselman Caddo Unit #252 | 3,800 | 41739134 |
| 652217 | Feb 15, 2008 | Feb 15, 2008 | Quest Emg, Inc. | Musselman Caddo Unit #292 | 3,800 | 41738790 |
| 652216 | Feb 15, 2008 | Feb 15, 2008 | Quest Emg, Inc. | Musselman Caddo Unit #268 | 3,800 | 41739137 |
| 652194 | Feb 12, 2008 | Feb 12, 2008 | Quest Emg, Inc. | Musselman Caddo Unit #2610 | 3,800 | 41738787 |
| 654489 | Feb 11, 2008 | Feb 11, 2008 | Quest Emg, Inc. | Musselman '29' #291J | 4,400 | 41732413 |
| 654210 | Feb 7, 2008 | Feb 7, 2008 | DH Operating, Inc. | Newell "A" #37 | 1,700 | 41738786 |
| 654041 | Feb 5, 2008 | Feb 5, 2008 | Midville Energy, LLC. | Green '812' #1HH | 4,500 | 41738785 |
| 654041Amendment | Feb 5, 2008 | Feb 5, 2008 | Midville Energy, LLC. | Green '812' #1HH | 4,500 | 41738785 |
| 654041Amendment | Feb 5, 2008 | Feb 5, 2008 | Midville Energy, LLC. | Green '812' #1 | 4,500 | 41738785 |
| 653798 | Feb 1, 2008 | Feb 1, 2008 | Hilltex Operating Company, LLC | Chandler (Wbrr 180) #6 | 1,000 | 41738784 |
| 653795 | Feb 1, 2008 | Feb 1, 2008 | Hilltex Operating Company, LLC | Chandler (Wbrr 180) #5 | 1,000 | 41738783 |
| 653791 | Feb 1, 2008 | Feb 1, 2008 | Hilltex Operating Company, LLC | Chandler (Wbrr 180) #3 | 1,000 | 41738782 |
| 653789 | Feb 1, 2008 | Feb 1, 2008 | Hilltex Operating Company, LLC | Chandler (Wbrr 180) #4 | 1,000 | 41738781 |
| 653149 | Jan 23, 2008 | Jan 23, 2008 | 5L Properties, Inc. | Jeter #1 | 1,999 | 41738780 |
| 653104 | Jan 23, 2008 | Jan 23, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #1 | 2,000 | 41701053 |
| 652854 | Jan 16, 2008 | Jan 16, 2008 | Star Production, Inc. | Ledbetter Unit #1 | 5,000 | 41738779 |
| 652854Amendment | Jan 16, 2008 | Jan 16, 2008 | Star Production, Inc. | Ledbetter Unit #1 | 5,000 | 41738779 |
| 648917 | Jan 8, 2008 | Jan 8, 2008 | Ikard, Alan | Lee, T. W. -B- #4 | 1,500 | 41706809 |
| 648915 | Jan 8, 2008 | Jan 8, 2008 | Ikard, Alan | Lee, T. W. -B- #17 | 1,500 | 41702105 |
| 652121 | Jan 7, 2008 | Jan 7, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #78 | 2,000 | 41709111 |
| 652083 | Jan 7, 2008 | Jan 7, 2008 | Stasney, H. R. & Sons, Ltd. | Stasney's Cook Ranch 59 #9D | 2,000 | 41708897 |
| 652082 | Jan 7, 2008 | Jan 7, 2008 | Stasney, H. R. & Sons, Ltd. | Stasney's Cook Ranch 59 #8D | 2,000 | 41708896 |
| 651839 | Jan 3, 2008 | Jan 3, 2008 | Clavo Oil, LLC | Dawson & Conway 195 "B" #12 | 1,999 | 41738778 |
| 651838 | Jan 3, 2008 | Jan 3, 2008 | Clavo Oil, LLC | Dawson & Conway 195 "B" #11 | 1,999 | 41738776 |
| 651837 | Jan 3, 2008 | Jan 3, 2008 | Clavo Oil, LLC | Dawson & Conway 195 "B" #10 | 1,999 | 41738777 |
| 651835 | Jan 3, 2008 | Jan 3, 2008 | Clavo Oil, LLC | Dawson & Conway 195 "B" #9 | 1,999 | 41738775 |
| 651497 | Dec 20, 2007 | Dec 20, 2007 | Stasney, H. R. & Sons, Ltd. | V. A. & A. W. Powers #4 | 2,000 | 41738774 |
| 651396 | Dec 20, 2007 | Dec 20, 2007 | 5L Properties, Inc. | Rough Hollow #5 | 1,300 | 41738773 |
| 650048 | Dec 17, 2007 | Dec 17, 2007 | Scott Operating, Inc. | Miller #6 | 1,999 | 41738772 |
| 651032 | Dec 15, 2007 | Dec 15, 2007 | P.B. Blue Dot Properties | Diller, Virginia #1107 | 1,000 | 41738771 |
| 650902 | Dec 13, 2007 | Dec 13, 2007 | Stasney, H. R. & Sons, Ltd. | Cook 'a' Sec 85 #45 | 2,000 | 41712307 |
| 648919 | Dec 13, 2007 | Dec 13, 2007 | Ikard, Alan | Lee, T. W. -B- #6 | 1,500 | 41781517 |
| 648913 | Dec 13, 2007 | Dec 13, 2007 | Ikard, Alan | Lee, T. W. -B- #7 | 1,500 | 41781518 |
| 648912 | Dec 13, 2007 | Dec 13, 2007 | Ikard, Alan | Lee, T. W. -B- #5 | 1,500 | 41781516 |
| 648911 | Dec 13, 2007 | Dec 13, 2007 | Ikard, Alan | Lee, T.W. -B- #3 | 1,500 | 41781514 |
| 650257 | Dec 6, 2007 | Dec 6, 2007 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60A" #97 | 2,000 | 41712115 |
| 649430 | Nov 16, 2007 | Nov 16, 2007 | P.B. Blue Dot Properties | Morris, J. P. "A" #7A | 1,800 | 41738768 |
| 649424 | Nov 16, 2007 | Nov 16, 2007 | P.B. Blue Dot Properties | JP Morris "A" #6A | 1,800 | 41738767 |
| 649217 | Nov 14, 2007 | Nov 14, 2007 | P. R. L. Oil Company | Norman #2 | 999 | 41738766 |
| 649214 | Nov 14, 2007 | Nov 14, 2007 | P. R. L. Oil Company | Snyder, James #1 | 999 | 41738765 |
| 649160 | Nov 14, 2007 | Nov 14, 2007 | Concho Oilfield Service, Inc. | Pool, Floyd C #2 | 600 | 41738762 |
| 649160Amendment | Nov 14, 2007 | Nov 14, 2007 | Concho Oilfield Service, Inc. | Pool, Floyd C #2 | 600 | 41738762 |